HealthCareAtlasUSA

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Doctors / IA

MELISSA N HOLTZ, MD

OBSTETRICS/GYNECOLOGY

Medical school: MEDICAL COLLEGE OF WISCONSIN

Graduated: 2007

NPI: 1427254002

Practice Locations (2)

SIOUXLAND COMMUNITY HEALTH CENTER

1021 NEBRASKA ST

SIOUX CITY, IA 511051436

7122522477

SIOUXLAND OBSTETRICS AND GYNECOLOGY PC

2730 PIERCE ST, SUITE 201

SIOUX CITY, IA 511043764

7122773141

Source: CMS National Downloadable File, September 2026.

MELISSA HOLTZ, MD | HealthCareAtlasUSA